NATIONAL INSTRUMENTS CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 658108
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 77208
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 56104
 
  
 
H04B TRANSMISSION 47163
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 42156
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 4270
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 3071
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 19169
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 18133
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 13120

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0300,303 Linear Programming Formulation for Incremental Layout in a Graphical ProgramApr 18, 17Oct 19, 17[G06F]
2017/0286,169 Automatically Mapping Program Functions to Distributed Heterogeneous Platforms Based on Hardware Attributes and Specified ConstraintsMar 27, 17Oct 05, 17[G06F]
2017/0207,931 Channel Sounding TechniquesJan 18, 17Jul 20, 17[H04L, H04W, H04J]
2017/0150,505 Spectral Stitching Method to Increase Instantaneous Bandwidth in Vector signal GeneratorsFeb 06, 17May 25, 17[H04B, H04W]
2017/0139,001 Digital Approach to the Removal of AC Parasitics for Impedance MeasurementsNov 12, 15May 18, 17[G01R]
2017/0131,976 Replication Structure in a Graphical Programming LanguageNov 10, 15May 11, 17[G06F]
2017/0115,885 Self-addressing MemoryJan 03, 17Apr 27, 17[H03M, G06F]
2017/0103,007 Configurable Input/Output Sub-channels for Optimized DiagnosticsOct 08, 15Apr 13, 17[G06F]
2017/0033,915 Digital Predistortion for Full-Duplex RadioOct 08, 15Feb 02, 17[H04L, H04B]
2016/0380,756 Real Time Subsample Time Resolution Signal Alignment in Time DomainJun 28, 16Dec 29, 16[H04L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9921815 Program variable convergence analysisOct 14, 15Mar 20, 18[G06F]
9917755 Providing fast radio-frequency delay measurements for envelope trackingMar 13, 17Mar 13, 18[H04L, H04W]
9918316 Spectral stitching method to increase instantaneous bandwidth in vector signal generatorsFeb 06, 17Mar 13, 18[H03M, H04B, H04W, G01R]
9910074 Digital approach to the removal of AC parasitics for impedance measurementsNov 12, 15Mar 06, 18[G01R]
9904523 Graphical development and deployment of parallel floating-point math functionality on a system with heterogeneous hardware componentsNov 20, 15Feb 27, 18[G06F]
9898267 Correlation analysis of program structuresSep 27, 16Feb 20, 18[G06F]
9880030 Extending programmable measurement device functionalityJun 04, 14Jan 30, 18[G06F, G01D]
9870206 Replication structure in a graphical programming languageNov 10, 15Jan 16, 18[G06F]
9871649 Real time subsample time resolution signal alignment in time domainJun 28, 16Jan 16, 18[H04L, G06F]
9860052 Digital predistortion for full-duplex radioOct 08, 15Jan 02, 18[H04L, H04B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0164,198 Modular Connector Launch for a Printed Circuit BoardAbandonedDec 03, 14Jun 09, 16[H01R, H05K]
2015/0103,848 System and Method for Synchronizing a Master Clock Between NetworksAbandonedOct 15, 13Apr 16, 15[H04J]
2015/0103,849 System and Method for Synchronizing a Master Clock Between NetworksAbandonedOct 10, 14Apr 16, 15[H04J]
2014/0372,660 Packet Routing Based on Packet Type in Peripheral Component Interconnect Express Bus SystemsAbandonedJun 14, 13Dec 18, 14[G06F]
2014/0359,590 Development and Deployment of Parallel Floating-Point Math Functionality on a System with Heterogeneous Hardware ComponentsAbandonedOct 25, 13Dec 04, 14[G06F]
2014/0285,180 Circuit to Compensate for Inaccuracies in Current TransformersAbandonedMar 25, 13Sep 25, 14[G01R, H03H]
2014/0121,846 Software Hierarchy for Controlling Multiple Injection EventsAbandonedJul 03, 13May 01, 14[G05D]
2014/0109,044 Multi-Touch Editing in a Graphical Programming LanguageAbandonedOct 21, 13Apr 17, 14[G06F]
2014/0039,826 Measurement System Results Queue For Improved PerformanceAbandonedAug 03, 12Feb 06, 14[G06F]
2014/0019,794 Counter Based Clock Distribution in a Distributed System With Multiple Clock Domains Over a Switched FabricAbandonedJul 29, 13Jan 16, 14[G06F]
2014/0006,867 Test Executive System With Process Model Plug-insAbandonedJun 28, 13Jan 02, 14[G06F]
2014/0006,868 Test Executive System With Offline Results ProcessingAbandonedAug 28, 13Jan 02, 14[G06F]
2013/0283,237 Debugging a Statechart for a Real Time TargetAbandonedMar 29, 13Oct 24, 13[G06F]
2013/0266,379 Magnetic Wave GeneratorAbandonedSep 07, 12Oct 10, 13[E02B]
2013/0262,015 Annotating Measurement Results Data Capture Images with Instrumentation ConfigurationAbandonedMar 29, 12Oct 03, 13[G06F]
2013/0262,016 Automatically Configuring a Measurement System Using Measurement Results Data Capture Images Annotated with Instrumentation ConfigurationAbandonedMar 29, 12Oct 03, 13[G06F]
2013/0247,019 Specifying Memory Resource Implementations for Deployment of a Graphical Program to Programmable HardwareAbandonedMar 19, 12Sep 19, 13[G06F]
2013/0127,904 Automatically Displaying Measurement Data Acquired by a Measurement System on a Mobile DeviceAbandonedFeb 06, 12May 23, 13[G09G]
2013/0032,324 THERMAL SOLUTION WITH SPRING-LOADED INTERFACEAbandonedMay 23, 12Feb 07, 13[F28F]
2013/0031,501 Weighted Zoom within a Diagram of a SystemAbandonedJul 28, 11Jan 31, 13[G06F]

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